Storage rack for plumbing pipes



FIG. 1 is the front view of a storage rack for plumbing pipes according to the present design;

FIG. 2 is the right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a right side perspective view from above thereof. 

CLAIM The ornamental design for a storage rack for plumbing pipes, as shown. 